{
  "id": 16882285,
  "title": "World’s smallest engines need an entropy accountant",
  "url": "https://urgent.news/2026/10/28/worlds-smallest-engines-need-an-entropy-accountant",
  "topic": "science",
  "section": "Science",
  "published": "2026-10-28T08:39:16.000Z",
  "source": {
    "name": "Physics World",
    "slug": "physics-world",
    "url": "https://physicsworld.com/a/worlds-smallest-engines-need-an-entropy-accountant/"
  },
  "original_language": "en",
  "account": null,
  "summary": "Rebalancing the books of entropy could help bridge the gap between thermodynamics and quantum mechanics The post World’s smallest engines need an entropy accountant appeared first on Physics World .",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}